详解@AliasFor注解的使用与注意事项

Caused by: org.springframework.core.annotation.AnnotationConfigurationException: Different @AliasFor mirror values for annotation [com.sysmenu.annotion.MenuAuthCheck] declared on com.controller.ZnjProjectNoticeController.publishNoticeAnnouncement(com.dto.ZnjProjectNoticeAnnouncementInsertDTO); attribute 'permission' and its alias 'value' are declared with values of [lecture] and [lecture_report].
	at org.springframework.core.annotation.AnnotationTypeMapping$MirrorSets$MirrorSet.resolve(AnnotationTypeMapping.java:711)
	at org.springframework.core.annotation.AnnotationTypeMapping$MirrorSets.resolve(AnnotationTypeMapping.java:666)
	at org.springframework.core.annotation.TypeMappedAnnotation.<init>(TypeMappedAnnotation.java:134)
	at org.springframework.core.annotation.TypeMappedAnnotation.<init>(TypeMappedAnnotation.java:118)
	at org.springframework.core.annotation.TypeMappedAnnotation.of(TypeMappedAnnotation.java:599)
	at org.springframework.core.annotation.MergedAnnotation.of(MergedAnnotation.java:610)
	at org.springframework.core.type.classreading.MergedAnnotationReadingVisitor.visitEnd(MergedAnnotationReadingVisitor.java:96)

@Target({ElementType.TYPE, ElementType.METHOD})
@Documented
@Retention(RetentionPolicy.RUNTIME)
public @interface MenuAuthCheck {
    @AliasFor("value")
    String permission() default "";
    @AliasFor("permission")
    String value() default "";
}

@MenuAuthCheck("test_admin")

@RequestMapping("/web"")

@Target({ElementType.TYPE, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Mapping
public @interface RequestMapping {
    String name() default "";
 		/**
	 * The primary mapping expressed by this annotation.
	 * <p>This is an alias for {@link #path}. For example,
	 * {@code @RequestMapping("/foo")} is equivalent to
	 * {@code @RequestMapping(path="/foo")}.
	 * <p><b>Supported at the type level as well as at the method level!</b>
	 * When used at the type level, all method-level mappings inherit
	 * this primary mapping, narrowing it for a specific handler method.
	 * <p><strong>NOTE</strong>: A handler method that is not mapped to any path
	 * explicitly is effectively mapped to an empty path.
	 */
    @AliasFor("path")
    String[] value() default {};
    @AliasFor("value")
    String[] path() default {};
    RequestMethod[] method() default {};
    String[] params() default {};
    String[] headers() default {};
    String[] consumes() default {};
    String[] produces() default {};
}

@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface TestAnnotation {
    @AliasFor("name")
    String value() default "";
    @AliasFor("value")
    String name() default "";
}

@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@MyAnnotation
public @interface TestAliasAnnotation {
    @AliasFor(annotation = TestAnnotation .class, attribute = "value")
    String name() default "";
}

@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
public @interface TestAnnotation1 {
    String value();
}
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
public @interface TestAnnotation2 {
    String name();
}
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
public @interface TestAnnotation3 {
    String desc();
}

/*
* 合并注解
*/
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@TestAnnotation1 
@TestAnnotation2 
@TestAnnotation3 
public @interface TestMergeAnnotation {
    @AliasFor(annotation = TestAnnotation1 .class, attribute = "value")
    String value() default "";
    @AliasFor(annotation = TestAnnotation2 .class, attribute = "name")
    String name() default "";
    @AliasFor(annotation = TestAnnotation3 .class, attribute = "desc")
    String desc() default "";
}

@MyCombinedAnnotation(value = "perfect", name = "who", desc = "this is a merge annotation")

@TestAnnotation1 ("hello")
@TestAnnotation2 (name = "world")
@TestAnnotation3 (desc = "this is a merge annotation")
public class TestClass {
}